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| author | Eric Andersen | 2001-07-02 15:36:57 +0000 |
|---|---|---|
| committer | Eric Andersen | 2001-07-02 15:36:57 +0000 |
| commit | 8f6978405ddf1c7e280b097b655b6acbb8aa46ab (patch) | |
| tree | da7f63e01738b8a0d83b026384ebcae53412e944 | |
| parent | 10175a43eec696e5de1a35c12a31367808016c0b (diff) | |
| download | busybox-8f6978405ddf1c7e280b097b655b6acbb8aa46ab.zip busybox-8f6978405ddf1c7e280b097b655b6acbb8aa46ab.tar.gz | |
Patch from vodz to fix freeing a static in cmdedit.
| -rw-r--r-- | cmdedit.c | 3 | ||||
| -rw-r--r-- | shell/cmdedit.c | 3 |
2 files changed, 4 insertions, 2 deletions
@@ -442,7 +442,8 @@ static void parse_prompt(const char *prmt_ptr) if (flg_not_length == ']') sub_len++; } - free(pwd_buf); + if(pwd_buf!=(char *)unknown) + free(pwd_buf); cmdedit_prompt = prmt_mem_ptr; cmdedit_prmt_len = prmt_len - sub_len; put_prompt(); diff --git a/shell/cmdedit.c b/shell/cmdedit.c index 981253d..4f124d6 100644 --- a/shell/cmdedit.c +++ b/shell/cmdedit.c @@ -442,7 +442,8 @@ static void parse_prompt(const char *prmt_ptr) if (flg_not_length == ']') sub_len++; } - free(pwd_buf); + if(pwd_buf!=(char *)unknown) + free(pwd_buf); cmdedit_prompt = prmt_mem_ptr; cmdedit_prmt_len = prmt_len - sub_len; put_prompt(); |